| config CRYPTO_DEV_ALLWINNER |
| bool "Support for Allwinner cryptographic offloader" |
| depends on ARCH_SUNXI || COMPILE_TEST |
| default y if ARCH_SUNXI |
| help |
| Say Y here to get to see options for Allwinner hardware crypto devices |
| |
| config CRYPTO_DEV_SUN4I_SS |
| tristate "Support for Allwinner Security System cryptographic accelerator" |
| depends on ARCH_SUNXI |
| depends on PM |
| depends on CRYPTO_DEV_ALLWINNER |
| select CRYPTO_MD5 |
| select CRYPTO_SHA1 |
| select CRYPTO_AES |
| select CRYPTO_LIB_DES |
| select CRYPTO_SKCIPHER |
| help |
| Some Allwinner SoC have a crypto accelerator named |
| Security System. Select this if you want to use it. |
| The Security System handle AES/DES/3DES ciphers in CBC mode |
| and SHA1 and MD5 hash algorithms. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called sun4i-ss. |
| |
| config CRYPTO_DEV_SUN4I_SS_PRNG |
| bool "Support for Allwinner Security System PRNG" |
| depends on CRYPTO_DEV_SUN4I_SS |
| select CRYPTO_RNG |
| help |
| Select this option if you want to provide kernel-side support for |
| the Pseudo-Random Number Generator found in the Security System. |
| |
| config CRYPTO_DEV_SUN4I_SS_DEBUG |
| bool "Enable sun4i-ss stats" |
| depends on CRYPTO_DEV_SUN4I_SS |
| depends on DEBUG_FS |
| help |
| Say y to enable sun4i-ss debug stats. |
| This will create /sys/kernel/debug/sun4i-ss/stats for displaying |
| the number of requests per algorithm. |
| |
| config CRYPTO_DEV_SUN8I_CE |
| tristate "Support for Allwinner Crypto Engine cryptographic offloader" |
| select CRYPTO_SKCIPHER |
| select CRYPTO_ENGINE |
| select CRYPTO_ECB |
| select CRYPTO_CBC |
| select CRYPTO_AES |
| select CRYPTO_DES |
| depends on CRYPTO_DEV_ALLWINNER |
| depends on PM |
| help |
| Select y here to have support for the crypto Engine available on |
| Allwinner SoC H2+, H3, H5, H6, R40 and A64. |
| The Crypto Engine handle AES/3DES ciphers in ECB/CBC mode. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called sun8i-ce. |
| |
| config CRYPTO_DEV_SUN8I_CE_DEBUG |
| bool "Enable sun8i-ce stats" |
| depends on CRYPTO_DEV_SUN8I_CE |
| depends on DEBUG_FS |
| help |
| Say y to enable sun8i-ce debug stats. |
| This will create /sys/kernel/debug/sun8i-ce/stats for displaying |
| the number of requests per flow and per algorithm. |
| |
| config CRYPTO_DEV_SUN8I_CE_HASH |
| bool "Enable support for hash on sun8i-ce" |
| depends on CRYPTO_DEV_SUN8I_CE |
| select CRYPTO_MD5 |
| select CRYPTO_SHA1 |
| select CRYPTO_SHA256 |
| select CRYPTO_SHA512 |
| help |
| Say y to enable support for hash algorithms. |
| |
| config CRYPTO_DEV_SUN8I_CE_PRNG |
| bool "Support for Allwinner Crypto Engine PRNG" |
| depends on CRYPTO_DEV_SUN8I_CE |
| select CRYPTO_RNG |
| help |
| Select this option if you want to provide kernel-side support for |
| the Pseudo-Random Number Generator found in the Crypto Engine. |
| |
| config CRYPTO_DEV_SUN8I_CE_TRNG |
| bool "Support for Allwinner Crypto Engine TRNG" |
| depends on CRYPTO_DEV_SUN8I_CE |
| select HW_RANDOM |
| help |
| Select this option if you want to provide kernel-side support for |
| the True Random Number Generator found in the Crypto Engine. |
| |
| config CRYPTO_DEV_SUN8I_SS |
| tristate "Support for Allwinner Security System cryptographic offloader" |
| select CRYPTO_SKCIPHER |
| select CRYPTO_ENGINE |
| select CRYPTO_ECB |
| select CRYPTO_CBC |
| select CRYPTO_AES |
| select CRYPTO_DES |
| depends on CRYPTO_DEV_ALLWINNER |
| depends on PM |
| help |
| Select y here to have support for the Security System available on |
| Allwinner SoC A80, A83T. |
| The Security System handle AES/3DES ciphers in ECB/CBC mode. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called sun8i-ss. |
| |
| config CRYPTO_DEV_SUN8I_SS_DEBUG |
| bool "Enable sun8i-ss stats" |
| depends on CRYPTO_DEV_SUN8I_SS |
| depends on DEBUG_FS |
| help |
| Say y to enable sun8i-ss debug stats. |
| This will create /sys/kernel/debug/sun8i-ss/stats for displaying |
| the number of requests per flow and per algorithm. |
| |
| config CRYPTO_DEV_SUN8I_SS_PRNG |
| bool "Support for Allwinner Security System PRNG" |
| depends on CRYPTO_DEV_SUN8I_SS |
| select CRYPTO_RNG |
| help |
| Select this option if you want to provide kernel-side support for |
| the Pseudo-Random Number Generator found in the Security System. |
| |
| config CRYPTO_DEV_SUN8I_SS_HASH |
| bool "Enable support for hash on sun8i-ss" |
| depends on CRYPTO_DEV_SUN8I_SS |
| select CRYPTO_MD5 |
| select CRYPTO_SHA1 |
| select CRYPTO_SHA256 |
| help |
| Say y to enable support for hash algorithms. |
